TY - RPRT TI - Hemodynamic changes during long meditation. AU - Erik E Solberg AU - Oivind Ekeberg AU - Are Holen AU - Frank Ingjer AU - Leiv Sandvik AU - Per A Standal AU - Agneta Vikman PY - 2004 DO - 10.1023/b:apbi.0000039059.20738.39 UR - https://pubmed.ncbi.nlm.nih.gov/15497620/ ID - 15497620 ER -